53601090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 136304640

約数和(自身を除く): 82703550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 271, 285, 347, 542, 570, 694, 813, 1041, 1355, 1626, 1735, 2082, 2710, 3470, 4065, 5149, 5205, 6593, 8130, 10298, 10410, 13186, 15447, 19779, 25745, 30894, 32965, 39558, 51490, 65930, 77235, 94037, 98895, 154470, 188074, 197790, 282111, 470185, 564222, 940370, 1410555, 1786703, 2821110, 3573406, 5360109, 8933515, 10720218, 17867030, 26800545, 53601090]

約数ペア:

[(1, 53601090), (2, 26800545), (3, 17867030), (5, 10720218), (6, 8933515), (10, 5360109), (15, 3573406), (19, 2821110), (30, 1786703), (38, 1410555), (57, 940370), (95, 564222), (114, 470185), (190, 282111), (271, 197790), (285, 188074), (347, 154470), (542, 98895), (570, 94037), (694, 77235), (813, 65930), (1041, 51490), (1355, 39558), (1626, 32965), (1735, 30894), (2082, 25745), (2710, 19779), (3470, 15447), (4065, 13186), (5149, 10410), (5205, 10298), (6593, 8130)]